Search Results - "Gouda, Girish M."

Synthesis of multi-walled carbon nanotubes on nichrome and nickel by using rapid thermal processing furnace by Nigavekar, Sakshi, Das, Debashree, Madhumalathi, G. R., Gouda, Girish M.

“…A new method has been evolved to synthesize multi wall carbon nano tubes (MWCNTs) by using rapid thermal process furnace. Nichrome and nickel catalysts are…”
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Double layer SiO2/Al2O3 high emissivity coatings on stainless steel substrates using simple spray deposition system by Mahadik, D.B., Gujjar, Sharath, Gouda, Girish M., Barshilia, Harish C.

“…•Sol–gel process was used to develop high emissivity SiO2/Al2O3 coatings.•A maximum emittance of 0.94 and a minimum absorptance of 0.30 were…”
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AlMoN based spectrally selective coating with improved thermal stability for high temperature solar thermal applications by Selvakumar, N., Rajaguru, K., Gouda, Girish M., Barshilia, Harish C.

“…•AlMoN(H)/AlMoN(L) coating was developed for high temperature solar applications.•The coating exhibited high absorptance of 0.93 and an emittance of 0.13.•The…”
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Nanometer thick tunable AlHfN coating for solar thermal applications: Transition from absorber to antireflection coating by Selvakumar, N., Biswas, A., Rajaguru, K., Gouda, Girish M., Barshilia, Harish C.

“…A novel AlHfN(H)/AlHfN(L) coating with tunable optical properties was designed and developed for high temperature solar thermal applications. The transition…”
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Preparation and characterization of thin film thermistors of metal oxides of manganese and vanadium (Mn-V-O) by Gouda, Girish M., Nagendra, C.L.

“…► Thin film thermistors of manganese-vanadium-oxides investigated for the first time. ► These films show NTC resistivity with activation energy 0.274 to…”
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Low reflectance of carbon nanotube and nanoscroll-based thin film coatings: a case study by Saini, Sonia, Reshmi, S, Gouda, Girish M, Kumar, Ajith, , Bhattacharjee, K

“…Research on carbon material-based thin films with low light reflectance has received significant attention for the development of high absorber coatings for…”
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Structural and electrical properties of mixed oxides of manganese and vanadium: A new semiconductor oxide thermistor material by Gouda, Girish M., Nagendra, C.L.

“…Binary oxides of manganese and vanadium have been synthesized by solid state sintering, in which the mass ratio of the individual components Mn 2O 3 and VO 2…”
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Observation of novel carbon nanocorals during the synthesis of graphene and investigations on their composition, morphological and structural properties by Das, Debashree, Gouda, Girish M., Jinesh, K.B.

“…•Novel Innovation: the study introduces the use of acetylene and argon gases for synthesis of carbon nano structures. This marks an instance of absence of…”
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Development and characterization of silicon dioxide clad silicon carbide optics for terrestrial and space applications by Jalluri, Tayaramma D.P.V., Gouda, Girish M., Dey, Arjun, Rudraswamy, B., Sriram, K.V.

“…Silicon carbide (SiC), a non-oxide ceramic with superior thermo-mechanical stability, chemical and radiation resistive properties, finds extensive utilization…”
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Enhancing hole-transport efficiency in (CH3NH3)2CuClxBr4-x perovskite solar cells through functionalization of multi-walled carbon nanotubes by Ranjith, R., Das, Debashree, Gouda, Girish M., Munirathnam, K., Ghfar, Ayman A., Shim, J., Nagajyothi, P.C., Naresh kumar, S.

“…This study addresses the conductivity limitation of conventional hole-transporting layers (HTLs) like Spiro-OMeTAD in perovskite solar cells. We integrate…”
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Lyman Alpha Photometer: a far-ultraviolet sensor for the study of hydrogen isotope ratio in the Martian exosphere by Sridhar, Raja V. L. N., Rao, M. V. H., Kalyani, K., Chandran, Anand, Mahajan, Monika, Tayaramma, J. D. P. V., Bhaskar, K. V. S., Pramod, K. B., Prasad, L. V., Laxmiprasad, A. S., Chakraborty, P., Kamalakar, J. A., Nagendra Rao, G., Viswanathan, M.

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Lyman Alpha Photometer: a far-ultraviolet sensor for the study of hydrogen isotope ratio in the Martian exosphere by Sridhar, Raja V. L. N., Rao, M. V. H., Kalyani, K., Bhaskar, K. V. S., Chandran, Anand, Mahajan, Monika, Manja, A. Bhaskar, Gouda, Girish M., Tayaramman, J. D. P. V., Amudha, P. R., Kandpal, Madan Mohan, Pramod, K. B., Viswanath, S. G., Prasad, L. V., Laxmiprasad, A. S., Chakraborty, P., Kamalakar, J. A., Rao, G. Nagendra, Viswanathan, M.

“…The Lyman Alpha Photometer (LAP), developed for flight on the Mars Orbiter Mission (MOM) spacecraft in 2013, is primarily designed to measure deuterium to…”
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On-Board Performance of Star Trackers With Very High Absorber CNT Film Coated Baffles by Gouda, Girish M, Das, Debashree, R, Murulidhara K, R, Venkateswaran, Arvind, Kalpana, V, Sriram K

“…Very high absorbers are required for stray light attenuation in the space borne systems. Carbon Nano Tube (CNT) based films have been qualified for space…”
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A new transition metal oxide sensor material for thermistor applications: Manganese-vanadium-oxide by Gouda, Girish M., Nagendra, C. L.

“…Manganese vanadium oxide thermistor materials both in bulk and thin film form have been prepared and characterized. The bulk materials synthesized by ceramic…”
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